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Sync OpenBSD patchset 751:

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Do not call event_del() for signals after fork(), just use sigaction()
directly instead - calling libevent functions after fork() w/o
event_reinit() is a bad idea, even if in this case it was harmless.
This commit is contained in:
Tiago Cunha
2010-08-29 14:42:11 +00:00
parent e6bb3d6942
commit 56040be346
7 changed files with 37 additions and 22 deletions
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4
cmd-pipe-pane.c
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@@ -1,4 +1,4 @@
/* $Id: cmd-pipe-pane.c,v 1.13 2010-06-15 20:25:40 tcunha Exp $ */
/* $Id: cmd-pipe-pane.c,v 1.14 2010-08-29 14:42:11 tcunha Exp $ */
/*
* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -96,7 +96,7 @@ cmd_pipe_pane_exec(struct cmd *self, struct cmd_ctx *ctx)
case 0:
/* Child process. */
close(pipe_fd[0]);
clear_signals();
clear_signals(1);
if (dup2(pipe_fd[1], STDIN_FILENO) == -1)
_exit(1);